Since the beginning of the large-scale use of rubber, i […]
Since the beginning of the large-scale use of rubber, it has become an important strategic material. During World War I, due to the lack of natural rubber plaques, the Germans used dimethyl butadiene to polymerize methyl rubber. This Custom Rubber Grommets Suppliers
rubber can be produced in large quantities and is inexpensive. During World War I, Germany produced approximately 2,500 tons of methyl rubber. Although this rubber had poor pressure resistance and was eliminated after the war, it was the first synthetic rubber with practical value after all.